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Norm

ISO 21178:2005

Issue date: 2005 11 09

Light conveyor belts — Determination of electrical resistances

ISO 21178:2005 specifies test methods for determining the electrical resistances of light conveyor belts according to ISO 21183-1. The resistances are surface resistance,...
Withdrawn: 2013 03 06
Publisher:
International Organization for Standardization
Format:
Digital | 18 Pages
Language:
English
Currently valid:

ISO 21178:2005 specifies test methods for determining the electrical resistances of light conveyor belts according to ISO 21183-1. The resistances are surface resistance, volume resistance perpendicular to the belt plane, and longitudinal and transverse volume resistance parallel to the belt plane. ISO 21178:2005 also specifies two test methods for determining the surface resistivity and the volume resistivity.

ISO 21178:2020
2020 02 05
Light conveyor belts — Determination of electrical resistances
Norm
ISO 21178:2013
2013 03 06
Light conveyor belts — Determination of electrical resistances
Norm
ISO 21178:2005
2005 11 09
Light conveyor belts — Determination of electrical resistances
Norm
Norm
ISO 21178:2013
Issue date : 2013 03 06
Light conveyor belts — Determination of electrical resistances